DNA Structure and Replication In DNA, nucleotides are covalently joined together by 2', 3' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 4' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 3' phosphodiester bonds to form a repetitive sugar-phosphate chain 2', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 4' phosphodiester bonds to form a repetitive sugar-phosphate chain 3', 5' phosphodiester bonds to form a repetitive sugar-phosphate chain ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication There is a single origin for DNA replication in bacteria. How many origins of replication are found in the much larger genomes of eukaryotes such as mammals? One none of these About 100 Thousands and tens of thousands One none of these About 100 Thousands and tens of thousands ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA, there are only two bases known as adenine and cytosine five bases known as adenine, guanine, thymine, tryptophan and cytosine three bases known as adenine, guanine and cytosine four bases known as adenine, guanine, thymine and cytosine only two bases known as adenine and cytosine five bases known as adenine, guanine, thymine, tryptophan and cytosine three bases known as adenine, guanine and cytosine four bases known as adenine, guanine, thymine and cytosine ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the approximate percentage of repetitive DNA sequences in human DNA? 10 to 20% 40 to 50% 20 to 30% 30 to 40% 10 to 20% 40 to 50% 20 to 30% 30 to 40% ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Number of times the two DNA strands are interwined in circular DNA and is known as linking number twisting number helix frequency none of these linking number twisting number helix frequency none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication In DNA, guanine pairs with Thymine Cytosine Adenine Uracil Thymine Cytosine Adenine Uracil ANSWER DOWNLOAD EXAMIANS APP
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